The Joint VPD 2.0 Knee is a multi-purpose knee protector that offers a high level of protection and great freedom of movement. VPD adapts to the shape of the body, but when exposed to impact, the material stiffens and has extreme impact absorption properties.Key Features:3D molded VPD 2.0 knee protector.,Perforated for heat and moisture control,Secure fit with a reinforced stretch fabric.,Elastic strap for enhanced protection and fit.,Sizes S, M, L, XL,Certified EN 1621-1.